More and more surveys in the US are indicating a change in values taking place among consumers, who become more concerned about quality of life, food, health and the environment.

I really see low-fare carriers, quality low-fare carriers anyway, continuing to become more and more popular.

The quality of life is more important than life itself.

Even more importantly, it's wine, food and the arts. Incorporating those three enhances the quality of life.

The quality of life, values that go down to doin' that, that's the issue.

Cities all over the world are getting bigger as more and more people move from rural to urban sites, but that has created enormous problems with respect to environmental pollution and the general quality of life.